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Merge pull request #110151 from FifthTundraG/tabbar_horizontal_scrolling

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Add horizontal scrolling to `TabBar`
This commit is contained in:
Thaddeus Crews 2025-10-13 12:30:02 -05:00
commit dcb9a0d030
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GPG key ID: 8C6E5FEB5FC03CCC
1 changed files with 2 additions and 2 deletions
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4
scene/gui/tab_bar.cpp
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@ -174,7 +174,7 @@ void TabBar::gui_input(const Ref<InputEvent> &p_event) {
Ref<InputEventMouseButton> mb = p_event;
if (mb.is_valid()) {
if (mb->is_pressed() && mb->get_button_index() == MouseButton::WHEEL_UP && !mb->is_command_or_control_pressed()) {
if (mb->is_pressed() && (mb->get_button_index() == MouseButton::WHEEL_UP || (is_layout_rtl() ? mb->get_button_index() == MouseButton::WHEEL_RIGHT : mb->get_button_index() == MouseButton::WHEEL_LEFT)) && !mb->is_command_or_control_pressed()) {
if (scrolling_enabled && buttons_visible) {
if (offset > 0) {
offset--;
@ -184,7 +184,7 @@ void TabBar::gui_input(const Ref<InputEvent> &p_event) {
}
}
if (mb->is_pressed() && mb->get_button_index() == MouseButton::WHEEL_DOWN && !mb->is_command_or_control_pressed()) {
if (mb->is_pressed() && (mb->get_button_index() == MouseButton::WHEEL_DOWN || mb->get_button_index() == (is_layout_rtl() ? MouseButton::WHEEL_LEFT : MouseButton::WHEEL_RIGHT)) && !mb->is_command_or_control_pressed()) {
if (scrolling_enabled && buttons_visible) {
if (missing_right && offset < tabs.size()) {
offset++;